Home / 4,883,776.80-7,324,667.46-1,850,096.76

Finding the Fourth Proportional to 4,883,776.80, 7,324,667.46 and 1,850,096.76

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Solution

The fourth proportional to 4,883,776.80, 7,324,667.46 and 1,850,096.76 is: 2,774,767.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,883,776.80 : 7,324,667.46 = 1,850,096.76 : x
  2. Step 2: Convert to fraction form
    4,883,776.80/7,324,667.46 = 1,850,096.76/x
  3. Step 3: Cross multiply
    4,883,776.80x = 7,324,667.46 × 1,850,096.76
  4. Step 4: Simplify right side
    4,883,776.80x = 13,551,343,535,823.43
  5. Step 5: Solve for x
    x = 13,551,343,535,823.43/4,883,776.80
  6. Step 6: Final answer
    x = 2,774,767.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.